There are
2,348 mi
from Pasadena, TX to Corvallis, OR
That's the driving distance. It would take 1 day 17 hours to go from Pasadena, Texas to Corvallis, Oregon.
The flight distance (direct flight from Pasadena, TX to Corvallis, OR) is 1,841.19 mi.
2,348 mi = 3.22 kms